Why some people are greater risk from a heart attack than other people?

Several factors can increase a person's risk of having a heart attack. These factors include:

1. Age: The risk of heart attack increases with age. Men over the age of 45 and women over the age of 55 are considered to be at an increased risk.

2. Gender: Men are generally at a higher risk of heart attack than women, although women's risk increases after menopause.

3. Family history: People with a family history of heart disease or heart attacks are at an increased risk.

4. High blood pressure: High blood pressure (hypertension) is one of the most significant risk factors for heart attacks.

5. High cholesterol: High levels of cholesterol, particularly low-density lipoprotein (LDL) cholesterol, can lead to the buildup of plaque in the arteries and increase the risk of heart attack.

6. Diabetes: People with diabetes are at an increased risk of heart disease and heart attacks.

7. Smoking: Smoking damages the blood vessels and increases the risk of blood clots, which can lead to heart attacks.

8. Obesity: Being overweight or obese increases the risk of heart disease and heart attacks.

9. Physical inactivity: Lack of regular physical activity can increase the risk of heart attacks.

10. Unhealthy diet: A diet high in saturated fats, cholesterol, and sodium, and low in fruits, vegetables, and whole grains can increase the risk of heart attacks.

11. Stress: Chronic stress can contribute to the development of heart disease and increase the risk of heart attacks.